What is the maximum hardness?

The hardness can reach up to 92.2 HRA depending on the grade.

Which standards do you comply with?

We comply with DIN, GB, ISO, JIS, BA, and ANSI standards.

What is the lead time?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Non Standard Od1.1*16mm Tungsten Carbide Cemented Needle Polishing Solid Rods

Name: Non Standard Od1.1*16mm Tungsten Carbide Cemented Needle Polishing Solid Rods
Brand: Zhuzhou Up Cemented Carbide Co., Ltd.
SKU: 2133336265

Hunan, ChinaZhuzhou Up Cemented Carbide Co., Ltd.

US$2.20

500-1,999 Pieces

US$1.80

2,000-9,999 Pieces

US$1.50

10,000+ Pieces

Sample price:US$2.20/piece.Request sample

Product profile

Customization

Available

Hardness

91.8hra

Grade

Yl10.2

Model NO.

od1.1*16mm

Diameter

1.1mm

Tolerance of Diameter

(-0.05~0)

Length

16mm

Tolerance of Length

0~+0.5

Angle of Needle

45 Degree

Transport Package

25kg. Carton

Specification

YL10.2

Trademark

ZZUP

Origin

Zhuzhou, Hunan, China

HS Code

820900100

Production Capacity

10000000PCS/Month

Key features

Wide Grade Selection: Available in YL10.2, YG10X, YG12X, YG15, YG20, YG10, YG8, and other grades.

Customizable Dimensions: Diameter ranges from 0.3mm to 100mm; Length ranges from 10mm to 1000mm.

High Hardness: Hardness reaches up to 92.2 HRA for optimal durability and wear resistance.

Precision Tolerances: Diameter tolerance (-0.05~+0.05)mm and length tolerance (0~+0.2)mm.

Multiple Tip Angles: Available in 30, 60, and 90 degrees to suit various milling applications.

Superior Material Composition: Composed of 10% Cobalt and 90% Tungsten Carbide with 0.6-0.8um grain size.

High Transverse Rupture Strength: TRS up to 4000 MPa ensures exceptional strength under heavy loads.

Global Standard Compliance: Meets DIN, GB, ISO, JIS, BA, and ANSI standards for international use.

Company profile

Zhuzhou Up Cemented Carbide Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-05-25Nearest Port: Guangzhou, Shanghai, NingboAverage Response Time: ≤10.90hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryZhuzhou Up Cemented Carbide Co., Ltd. is identified as a China-based limited company and manufacturer/factory in Hunan, with products focused on tungsten carbide components and related materials. The supplier reports ISO 9000 and ISO 9001 certifications, six production lines, 41–50 years of combined R&D engineer experience, and 11–20 quality-control staff. It serves multiple international markets and derives 71%–90% of sales from exports. The supplier states that it can provide quality products and services, but the available information does not establish detailed after-sales procedures, customization capabilities, financial strength, or a substantial customer track record. Trade data shows one recorded transaction involving a Ukrainian buyer, which is limited evidence of commercial activity.

Supplier typeThe supplier is explicitly described as a manufacturer/factory and trading company, legally organized as a limited company in Zhuzhou, Hunan, China. Its stated business identity and address are consistent across the provided records.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 supplier management system certifications. These are explicit certifications relevant to quality-management practices, although no certificate scope, issuing body, or validity period is provided.

R&D capabilityThe supplier describes advanced alloy production technology and reports 41–50 years of total R&D engineer experience. This supports an R&D and technical capability, but there is no evidence of patents, new-product development, dedicated R&D facilities, or documented innovations.

Production capacityThe supplier is identified as a factory/manufacturer with rich production and processing experience, six production lines, 11–20 quality-control staff, and a broad range of tungsten carbide products. Reported lead times are within 15 working days off-season and one month during peak season, indicating stated production and fulfillment capacity.